.. _program_listing_file_src_o3ds_publisher.cpp:

Program Listing for File publisher.cpp
======================================

|exhale_lsh| :ref:`Return to documentation for file <file_src_o3ds_publisher.cpp>` (``src/o3ds/publisher.cpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   
   #include <stdio.h>
   #include <stdlib.h>
   #include <string.h>
   #include <time.h>
   #include <string>
   #include "publisher.h"
   
   
   bool O3DS::Publisher::start(const char *url)
   {
       int ret;
   
       if ((ret = nng_pub0_open(&mSocket)) != 0) {
           setError("Could not open socket", ret);
           return false;
       }
       if ((ret = nng_listen(mSocket, url, NULL, 0)) != 0) {
           setError("Could not listen", ret);
           return false;
       }
       return true;
   }